Ningbo Star Win Actuators Manufacture Co.,Ltd has focused on top quality HVAC parts for over 30 years in China. We started as a transmission parts, stamping parts factory, but now have become one of the leading suppliers of the air damper actuators in the HVAC field in China.
We now have the 5Nm spring return electric damper actuator(analogy BLF), the 15Nm reverse electric damper actuator( analogy BLE), the 6Nm, , 10Nm, 16Nm, 25Nm, 40NM on/off type electric damper actuator(analogy NM, LM, SM, GM), and 6Nm, 10Nm, 24V modulating electric damper actuator( analogy NM) and some other manual actuator.
For we are born of machinery parts factory, all the damper actuators parts are made by our own, the quality and delivery time can be controlled well, and keep our cost lower, to help you source the reasonable price actuator to win the market well.
| NF04 ; 4Nm On/Off type damper actuators |
Power Supply |
AC/DC24V,AC120V,AC230V |
| Allowance Factor |
10% |
| Output Torque |
4Nm |
| Run Time(Motor drive) |
20s |
| Operating Power |
5VA(Single-Wire control 15VA) |
| Standstill Power |
1-3VA(Single-Wire control 15VA) |
| Output Angle |
90°(95°Max) |
| Control signal NS... |
2 point on/off control |
| Control signal NF... |
3 point on/off control |
| Universal coupling |
5-11mm(squ) Φ10-Φ16mm(cir) |
| Overload Protection |
Automatic |
| Protection class |
IP54 |
| Ambient conditions |
-10ºC ~+55ºC 0-99%Rh |
| Noise level(max) |
40dB(A) |
| Weight |
0.8-1.2Kg |
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